. . . . . . . . . . . . . . . . . "psac_syny3"^^ . "PsaC"^^ . "psaC"^^ . "9 kDa polypeptide"^^ . "PSI-C"^^ . "Photosystem I subunit VII"^^ . "ssl0563"^^ . . "Photosystem I iron-sulfur center"^^ . .